search

aferrero2707 / PhotoFlow

A fully non-destructive photo retouching program providing a complete layer-based workflow including RAW image development.
http://aferrero2707.github.io/PhotoFlow
GNU General Public License v3.0
315 stars 36 forks source link

Scale/Rotate - spin buttons don't work #37

Closed salvadhor closed 9 years ago

salvadhor commented 9 years ago

Rotate angle can't be changed with spin buttons - sometimes Photoflow hangs up but mostly there's no reaction. Slider works as usual.

aferrero2707 commented 9 years ago

This was due to two overlapping issues:

  1. the spin button value, when clicking on the up/down arrows, was incrementing by 0.001 steps, which was too precise; now it is set to 0.01
  2. each change in the spin button value triggers an update of the preview image. Normally, for efficiency reasons the processing engine treats several incoming update requests as a single one. However, this doesn't seem to work in the specific case of the spin buttons, making the interface irresponsive.

I'll have to dig further on point 2.

aferrero2707 commented 9 years ago

Fixed in stable branch.